讲述一战期间，沙俄军队的逃兵克泽加了同盟国的波兰军团，并认识了在女子情报队服役的妻子。影片描述了1914-1916年间波兰军团经历的重大历史事件，除了男女主角是虚构人物外，片中其他配角如波兰国王、毕苏斯基准将等的活动都取自历史真实经历。

　　After his brother dies in a car crash, a disgraced MMA fighter takes over the family nightclub and soon learns his sibling's death wasn't an accident.